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SAMPLE INFO : 06AUMC007c
Sample ID:06AUMC007c
Station ID:06AUMC007
Latitude:59.35063
Longitude:-153.485
Datum:NAD83
Date Sampled:2006-02-20
Sample Type 1:Pyroclastic Flow
Sample Type 2:Hand-picked juvenile scoria
Field Lithology:Andesite
Final Unit:2006_ExPf
Text Description:
Sample appears similar to 06AUMC005a; 30% gray rind (with a slight green cast), 80% gray interior. Groundmass consists of small crystals plus glass. Approximately 25% plagioclase (1-4 mm), <5% pyroxene, voids are irregularly shaped and 0.5-4 mm in size.

References:
Petrology and geochemistry of the 2006 eruption of Augustine Volcano

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final UnitMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-majorsREF majorsMETH majorsFe2O3/Fe203T origFeO/FeOT origVolatiles csvMETH volatilesCsRbBaSrLaCePrNdSmEuGdTbDyHoErTmYbLuYZrNbHfTaPbThUScVCrFeCoNiCuZnGaMoAsNaKRef trace1METH trace1RbBaSrLaCeNdSmEuGdDyErYbLuYZrNbPbThUScTiVCrNiCuZnGaRef trace2METH trace2Light csvHalogen csvother major csvother lile csvother ree csvother hfse csvother hpe csvother tm csvother misc csv
06AUMC00759.35063-153.485Coombs, M. L.2006-02-20 Augustine2005-12-SW flankSample appears similar to 06AUMC005a; 30% gray rind (with a slight green cast), 80% gray interior. Groundmass consists of small crystals plus glass. Approximately 25% plagioclase (1-4 mm), <5% pyroxene, voids are irregularly shaped and 0.5-4 mm in size.06AUMC007cPyroclastic FlowBomb2006_ExPfWhole-rock 56.77 0.745 17.52 6.91 0.146 5.04 8.64 3.4 0.71 0.131 99.035492XRF6.91 0.276886714 12.36495827 298.1693534 317.1138314 7.812382445 17.56025813 2.494794975 11.14816691 3.057195709 0.993160645 3.350930066 0.583384074 3.715707985 0.776992828 2.223084175 0.331511186 2.138920992 0.344099208 20.11354046 79.98969528 2.044481723 2.38686824 0.149226076 1.919221805 1.393323585 0.568850353 23.24770503 205 69 0 36 64 17 5492ICPMS: Cs, Rb, Ba, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U, Sc; XRF: V, Cr, Cu, Zn, Ga;

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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